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Product description: SenseCAP Solar Node P1 - LoRa Meshtastic communication node - Seeedstudio 114993643
The SenseCAP Solar Node P1 is a small communication node designed for use in locations without cellular coverage or internet access. An integrated 5W solar panel enables operation in field installations, and with the addition of a battery, it can operate autonomously. The device is factory-equipped with Meshtastic firmware , allowing it to function as a standalone communication point or a repeater to extend the range of a Mesh network. A XIAO nRF52840 Plus microcontroller and a Wio-SX1262 module ensure stable transmission, enabling communication over distances of up to 8-9 km in open spaces . The Grove interface allows for easy expansion of functionality with additional sensors, making the SenseCAP Solar Node P1 ideal for IoT projects. The design is designed for outdoor use, and the included mounting hardware simplifies installation. The P1 version does not include a GPS module or batteries , which can be selected and installed independently.
SenseCAP Solar Node P1 - LoRa Meshtastic communication node - Seeedstudio 114993643.
The device comes pre-installed with Meshtastic firmware.
Main features of the SenseCAP Solar Node P1
- LoRa Meshtastic Communication : Enables the creation of decentralized Mesh networks without access to network infrastructure
- 5W solar power : ensures autonomous operation in the field without the need for a constant power supply
- Range up to 8 - 9 km : stable communication in open spaces
- nRF52840 microcontroller : powerful 64 MHz ARM Cortex-M4 chip with Bluetooth 5.0
- LoRa SX1262 module : transmission power up to 22 dBm in the 862 MHz to 930 MHz band
- 18650 battery support : possibility of using external batteries (button-top)
- Grove compatibility : quick connection of sensors via I2C / GPIO interface
- Meshtastic firmware ready : device works immediately after configuration
- Resistance to external conditions : suitable for long-term outdoor use
- Expandability : optional installation of the XIAO L76K GPS module
The Potential of Meshtastic Networks and Grove Modules
Meshtastic is an open source communication system based on LoRa technology , This allows for the transmission of messages and data within a Mesh network without the use of traditional infrastructure. Each node can receive and forward information, increasing the range of the entire installation and improving communication reliability. The SenseCAP Solar Node P1 works well as a field point or relay , so it can be used during outdoor expeditions, in educational projects, and in local emergency communication systems. The Grove interface simplifies the expansion of the device with additional measurement and peripheral components . Sensors such as temperature, humidity, pressure, and air quality can be connected to the node, allowing for the creation of autonomous environmental monitoring systems. This solution is convenient for both those just starting out in electronics and for users building more advanced IoT installations for field work.
SenseCAP Solar Node P1 is equipped with a 5 W solar panel.
The range can reach up to 8 - 9 km in open terrain.
Practical applications
- Outdoor expeditions : sending text messages and location data in places where there is no GSM network coverage
- Extending Mesh Networks : Acting as a repeater to extend the reach of existing Meshtastic infrastructure
- Environmental monitoring : remote reading of parameters from Grove sensors in hard-to-reach places
- Education and experimentation : learning about LPWAN, LoRa, and decentralized communication systems
SenseCAP Solar Node P1 Technical Specifications
- Microcontroller: XIAO nRF52840 Plus
- Processor: Nordic nRF52840, ARM Cortex-M4 32-bit with FPU, 64 MHz
- RAM: 256 kB
- Flash memory: 1 MB
- Onboard Flash Memory: 2 MB
- LoRa module: Wio-SX1262
- Radio chip: Semtech SX1262
- Transmit power: 22 dBm
- LoRa frequency range: 862 MHz to 930 MHz
- Bluetooth: 5.0
- Solar panel: 5W
- Interface: Grove x1 - I2C/GPIO
- Debug and Power Port: USB Type-C
- Buttons: Power, Reset, User-defined
- LEDs: Charging x2, Panel Status x1, Heartbeat Mesh x1, User-defined x1
- Power supply: 5V
- Battery: 18650 - not included
- GPS: not included, XIAO L76K mountable
- Supported GNSS systems after expansion: GPS / GLONASS / Galileo
- LoRa antenna range: 868 MHz to 915 MHz
- LoRa antenna gain: 2 dBi
- Transmission range in open areas: up to 8 - 9 km
- Dimensions: 191.2 x 201.2 x 42.1 mm
Kit contents
- 1x SenseCAP Solar Node P1 (without GPS and batteries)
- 1x Mounting brackets
- 1x 2 dBi Antenna
- 1x RF Cable RP-SMA Male to RF-SMA Female, 300mm
- 1x USB Type-C cable
- 1x User Manual
Elements included in the set.
Useful links |
